How to Reset the Maintenance Reminder for Roewe i6?

What are the question types in the Subject 4 exam?

The following is an introduction to the questions in the Subject 4 exam: 1. Question types: The main question types in Subject 4 include safe and civilized driving operation requirements, safe driving knowledge under adverse weather and complex road conditions, emergency handling methods for situations such as tire blowouts, and post-accident disposal knowledge. 2. Introduction: The content of the driver's license Subject 4 exam is a theoretical test, specifically the driver's theory exam. Subject 4 is an additional safety and common sense test following the Subject 3 exam. Officially, there is no 'Subject 4' designation; the test paper consists of 50 questions, primarily in the form of case studies, pictures, animations, etc., with a full score of 100 points and a passing score of 90.

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What is the reason why the Volkswagen CC parking assist system cannot be used?

Volkswagen CC parking assist system failure may be caused by line or control unit failure. It is recommended that the owner go to a repair shop or 4S store for inspection in time to avoid affecting the car experience. The following is a partial introduction of the parking assist system: 1. Introduction: The parking assist system, also known as the parking radar system, can inform the driver of the surrounding obstacles through sound and visual display. It eliminates the troubles caused by the driver looking around when parking, reversing and starting the vehicle, helps the driver eliminate blind spots, and improves driving safety. 2. Working principle: Ultrasonic detection, similar to the principle that bats can fly at high speed at night without colliding with any obstacles.

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Is it okay not to change brake fluid for ten years?

It is not advisable to go without changing brake fluid for ten years, as this can cause the brake fluid to become turbid, lower its boiling point, reduce effectiveness, and may eventually lead to brake failure. The brake fluid system undergoes wear during use, and the brake fluid absorbs moisture from the air, leading to oxidation and deterioration. Therefore, it is necessary to replace the brake fluid in a timely manner to ensure driving safety. For ordinary household cars, it is recommended to change the brake fluid every two years. Brake fluid, also known as hydraulic brake fluid, is made from refined diesel fractions with thickeners and antioxidants. There are three types: mineral oil brake fluid, alcohol-based brake fluid, and synthetic brake fluid. The primary function of brake fluid is to act as a transmission medium in the automotive braking system.

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Why is the engine indicator light on?

The reasons for the engine indicator light being on are: 1. Inaccurate coordination between various components of the engine leads to poor combustion state; 2. The car lacks power, and the engine noise is too loud or there is obvious knocking sound; 3. Poor fuel quality or unclean engine cylinders with severe carbon deposits. Precautions for engine maintenance: 1. Check the antifreeze in time during winter, especially in northern regions where temperatures are low. Using ordinary water instead of antifreeze can easily cause freezing, which may lead to radiator cracking, pipe blockage, and overheating; 2. The intake system needs regular inspection. A failed air filter can cause engine failure and increase carbon deposits.

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What is the speed range for 2nd gear in a manual transmission?

Second gear is typically used between 20 km/h and 35 km/h. Below is a related introduction to the gears of a manual transmission car: 1. 1st gear: Used for normal starting or climbing very steep slopes. The speed in this gear is generally around 10 km/h; 2. 2nd gear: Used as a transition gear for acceleration after starting, or for low-speed driving or climbing steep slopes. The speed in this gear is generally around 20 km/h; 3. 3rd gear: Generally used at speeds between 20 km/h and 40 km/h, commonly used for city driving; 4. 4th gear: Used at speeds between 40 km/h and 60 km/h; 5. 5th gear: Used at speeds above 60 km/h, typically for high-speed driving.

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Which country's brand is Subaru?

Subaru is a Japanese brand. Taking the 2021 Subaru Forester as an example, its body dimensions are: length 4640mm, width 1815mm, height 1730mm, wheelbase 2670mm, minimum ground clearance 220mm, and fuel tank capacity 63L. The 2021 Subaru Forester is equipped with a 2.0L naturally aspirated engine, with a maximum power of 113kW and a maximum torque of 196Nm. It is paired with a CVT continuously variable transmission. The front suspension uses a MacPherson independent suspension, and the rear suspension uses a double-wishbone independent suspension.

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How to Reset the Maintenance Reminder for Roewe i6?

What are the question types in the Subject 4 exam?

What is the reason why the Volkswagen CC parking assist system cannot be used?

Is it okay not to change brake fluid for ten years?

Why is the engine indicator light on?

What is the speed range for 2nd gear in a manual transmission?

Which country's brand is Subaru?

What transmission does the Audi TT use?

How to Solve Low Battery Voltage?

What Causes the Abnormal Metallic Friction Sound in the Engine?

How about using dry ice to remove carbon deposits?